$ git clone -n https://src.fedoraproject.org/rpms/cups.git /var/lib/mock/f33-build-283091-51823/root/chroot_tmpdir/scmroot/cups
Cloning into '/var/lib/mock/f33-build-283091-51823/root/chroot_tmpdir/scmroot/cups'...
$ git reset --hard 8b7ff199319ef29c5a7eab147b9567bb88e19190
HEAD is now at 8b7ff19 ipptool doesn't support mdns uris